Data Sources
To Our Data Source Partners
This service relies on visibility data publicly shared by diving shops through their blogs. We are deeply grateful for their daily efforts in recording and publishing observation data.
We currently use data from 38 sites with over 48,373 total observations.
This service uses publicly available data from diving shop blogs. We provide links back to the original sources. If you are a data source owner and have concerns about data usage, please contact us through our contact page.
Hokkaido
Shakotan
Source: Crossway / Pico
Niigata
Sado
Source: F.WAVE
Tokyo
Akinohama
Source: Izu Oshima Diving Center
Miyakejima
Source: Miyakejima Diving Service
Hachijojima
Source: Archelon
Ounohama
Source: Izu Oshima Diving Center
Nodahama
Source: Izu Oshima Diving Center
Shizuoka
Futo
Source: Dolphin Wave
IOP (Izu Oceanic Park)
Source: IOP Diving Center
Hirasawa
Source: Hirasawa Marine Center
Mikomoto
Source: Kaiyusha
Osezaki Bay
Source: Osekan Marine Service
Kumomi
Source: Kumomi Diving Center
Koganezaki
Source: Diving Service Arari
Futone
Source: Tago Diving Center
Osezaki Open Sea
Source: Osekan Marine Service
Shirasaki
Source: Tago Diving Center
Osezaki Point
Source: Osekan Marine Service
Tagoshima
Source: Tago Diving Center
Tago
Source: Tago Diving Center
Osezaki
Source: Osekan Marine Service
Fukui
Echizen
Source: Echizen Diving Center
Wakayama
Kushimoto
Source: Nanki Seamans Club
Shirahama
Source: D-Supply
Okinoshima
Source: Tago Diving Center
Bentenjima
Source: Tago Diving Center
Tottori
Tajiri
Source: Blue Line Tajiri
Yamaguchi
Omijima
Source: Sea Again
Kochi
Kashiwajima
Source: Paradi
Kannoura
Source: Kaanapali Diving
Muroto
Source: Kaanapali Diving
Kagoshima
Amami Oshima
Source: Amami Umikaze
Yakushima
Source: Yakushima Diving Service
Okinawa
Chiba
Ito
Source: Bommie
宮城県
女川
Source: High Bridge / Ariel
Note: Some sites may have data collected from multiple sources. Data from CSV imports and archived blogs that are no longer updated may also be included.
If you have any questions or concerns about data usage, please don't hesitate to contact us.